Fix clang-tidy warnings in photo gallery

Fix the clang-tidy warnings about code introduced in commit af6f362.
MythTV · Nov 26, 2023 · 4214ecb · 4214ecb
1 parent af6f362
commit 4214ecb
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/mythtv/programs/mythfrontend/galleryslideview.cpp b/mythtv/programs/mythfrontend/galleryslideview.cpp
@@ -13,7 +13,7 @@
 #define LOC QString("Slideview: ")
 
 // EXIF tag 0x9286 UserComment can contain garbage
-static QString clean_comment(QString comment)
+static QString clean_comment(const QString &comment)
 {
     QString result;
     std::copy_if(comment.cbegin(), comment.cend(), std::back_inserter(result), [](QChar x) { return x.isPrint(); } );

diff --git a/mythtv/programs/mythfrontend/gallerythumbview.cpp b/mythtv/programs/mythfrontend/gallerythumbview.cpp
@@ -22,7 +22,7 @@
 #define LOC QString("Thumbview: ")
 
 // EXIF tag 0x9286 UserComment can contain garbage
-static QString clean_comment(QString comment)
+static QString clean_comment(const QString &comment)
 {
     QString result;
     std::copy_if(comment.cbegin(), comment.cend(), std::back_inserter(result), [](QChar x) { return x.isPrint(); } );